Marvin L. Holbert

City:

Cochrane

Country:

Canada

Published Applications:

Last publication date:

2006-08-22

Top Assignees for applications by Marvin L. Holbert

The entities that hold a legal rights for patent applications filed by inventor Holbert Marvin L.:

Marvin L. Holbert from Cochrane, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

Subsurface signal transmitting apparatus

InventorID:

7403250 ⎘